Answer:
Step-by-step explanation:
9. (2, -2) (1,0) (3,0) shade in and connect the points making it look like a 'U'
10. (-3, 1) (-4, -1) (-2,-1) not shaded and connect points making it look like ^
11. (2,-2) (1,-3) (3,-3) (0,-6) (4,-6) not shaded and connect points making it look like ^
12. (3, -1) (2,-2) (4,-2) (1,-5) (5,-5) not shaded and connect points making it look like ^
sorry for not showing the work, giving the points was the easiest way to give you the answers(:
